Description
The ESL (Electronic Shelf Label) protocol, as implemented by (for example) the OV80e934802 RF transceiver on the ETAG-2130-V4.3 20190629 board, does not use authentication, which allows attackers to change label values via 433 MHz RF signals, as demonstrated by disrupting the organization of a hospital storage unit, or changing retail pricing.
Published: 2022-11-27
Score: 6.5 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2022-48759 The ESL (Electronic Shelf Label) protocol, as implemented by (for example) the OV80e934802 RF transceiver on the ETAG-2130-V4.3 20190629 board, does not use authentication, which allows attackers to change label values via 433 MHz RF signals, as demonstrated by disrupting the organization of a hospital storage unit, or changing retail pricing.
History

Tue, 29 Apr 2025 14:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Subscriptions

Electronic Shelf Label Protocol Project Electronic Shelf Label Protocol
cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2025-04-29T13:55:26.106Z

Reserved: 2022-11-27T00:00:00.000Z

Link: CVE-2022-45914

cve-icon Vulnrichment

Updated: 2024-08-03T14:24:03.219Z

cve-icon NVD

Status : Modified

Published: 2022-11-27T01:15:10.177

Modified: 2025-04-29T14:15:28.353

Link: CVE-2022-45914

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses